void ph_UpdateMouse(_THIS)
{
PhCursorInfo_t phcursor;
short abs_x;
short abs_y;
/* Lock the event thread, in multi-threading environments */
SDL_Lock_EventThread();
/* synchronizing photon mouse cursor position and SDL mouse position, if cursor appears over window. */
PtGetAbsPosition(window, &abs_x, &abs_y);
PhQueryCursor(PhInputGroup(NULL), &phcursor);
if (((phcursor.pos.x >= abs_x) && (phcursor.pos.x <= abs_x + this->screen->w)) &&
((phcursor.pos.y >= abs_y) && (phcursor.pos.y <= abs_y + this->screen->h)))
{
SDL_PrivateAppActive(1, SDL_APPMOUSEFOCUS);
SDL_PrivateMouseMotion(0, 0, phcursor.pos.x-abs_x, phcursor.pos.y-abs_y);
}
else
{
SDL_PrivateAppActive(0, SDL_APPMOUSEFOCUS);
}
/* Unlock the event thread, in multi-threading environments */
SDL_Unlock_EventThread();
}
// Update the current mouse state and position
static void NX_UpdateMouse (_THIS)
{
int x, y ;
GR_WINDOW_INFO info ;
GR_SCREEN_INFO si ;
Dprintf ("enter NX_UpdateMouse\n") ;
// Lock the event thread, in multi-threading environments
SDL_Lock_EventThread () ;
GrGetScreenInfo (& si) ;
GrGetWindowInfo (SDL_Window, & info) ;
x = si.xpos - info.x ;
y = si.ypos - info.y ;
if (x >= 0 && x <= info.width && y >= 0 && y <= info.height) {
SDL_PrivateAppActive (1, SDL_APPMOUSEFOCUS) ;
SDL_PrivateMouseMotion (0, 0, x, y);
} else {
SDL_PrivateAppActive (0, SDL_APPMOUSEFOCUS) ;
}
SDL_Unlock_EventThread () ;
Dprintf ("leave NX_UpdateMouse\n") ;
}
JNIEXPORT void JNICALL
JAVA_EXPORT_NAME(DemoRenderer_nativeGlContextRecreated) ( JNIEnv* env, jobject thiz )
{
__android_log_print(ANDROID_LOG_INFO, "libSDL", "OpenGL context recreated, sending SDL_ACTIVEEVENT");
SDL_PrivateAppActive(1, SDL_APPACTIVE|SDL_APPINPUTFOCUS|SDL_APPMOUSEFOCUS);
}
LOCAL_C TInt FocusGainedEvent(_THIS)
{
Private->iFlags |= EFocusedWindow;
DisableKeyBlocking(_this); //Markus: guess why:-)
EpocSdlEnv::ResumeDsa();
SDL_PauseAudio(0);
return SDL_PrivateAppActive(1, SDL_APPINPUTFOCUS|SDL_APPMOUSEFOCUS);
}
static int do_messages(_THIS, short *message)
{
int quit, posted;
quit=0;
switch (message[0]) {
case WM_CLOSED:
case AP_TERM:
posted = SDL_PrivateQuit();
quit=1;
break;
case WM_MOVED:
wind_set(message[3],WF_CURRXYWH,message[4],message[5],message[6],message[7]);
break;
case WM_TOPPED:
wind_set(message[3],WF_TOP,message[4],0,0,0);
SDL_PrivateAppActive(1, SDL_APPINPUTFOCUS);
break;
case WM_REDRAW:
GEM_wind_redraw(this, message[3],&message[4]);
break;
case WM_ICONIFY:
case WM_ALLICONIFY:
wind_set(message[3],WF_ICONIFY,message[4],message[5],message[6],message[7]);
/* If we're active, make ourselves inactive */
if ( SDL_GetAppState() & SDL_APPACTIVE ) {
/* Send an internal deactivate event */
SDL_PrivateAppActive(0, SDL_APPACTIVE|SDL_APPINPUTFOCUS);
}
/* Update window title */
if (GEM_refresh_name && GEM_icon_name) {
wind_set(GEM_handle,WF_NAME,(short)(((unsigned long)GEM_icon_name)>>16),(short)(((unsigned long)GEM_icon_name) & 0xffff),0,0);
GEM_refresh_name = SDL_FALSE;
}
break;
case WM_UNICONIFY:
wind_set(message[3],WF_UNICONIFY,message[4],message[5],message[6],message[7]);
/* If we're not active, make ourselves active */
if ( !(SDL_GetAppState() & SDL_APPACTIVE) ) {
/* Send an internal activate event */
SDL_PrivateAppActive(1, SDL_APPACTIVE);
}
if (GEM_refresh_name && GEM_title_name) {
wind_set(GEM_handle,WF_NAME,(short)(((unsigned long)GEM_title_name)>>16),(short)(((unsigned long)GEM_title_name) & 0xffff),0,0);
GEM_refresh_name = SDL_FALSE;
}
/* Update the current mouse state and position */
void WIN_UpdateMouse(_THIS)
{
RECT rect;
POINT pt;
if ( ! DDRAW_FULLSCREEN() ) {
GetClientRect(SDL_Window, &rect);
GetCursorPos(&pt);
MapWindowPoints(NULL, SDL_Window, &pt, 1);
if (PtInRect(&rect, pt) && (WindowFromPoint(pt) == SDL_Window)){
SDL_PrivateAppActive(1, SDL_APPMOUSEFOCUS);
SDL_PrivateMouseMotion(0,0, (Sint16)pt.x, (Sint16)pt.y);
} else {
SDL_PrivateAppActive(0, SDL_APPMOUSEFOCUS);
}
}
}
extern void SDL_ANDROID_MainThreadPushAppActive(int active)
{
#if SDL_VERSION_ATLEAST(1,3,0)
//if( ANDROID_CurrentWindow )
// SDL_SendWindowEvent(ANDROID_CurrentWindow, SDL_WINDOWEVENT_MINIMIZED, 0, 0);
#else
SDL_PrivateAppActive(active, SDL_APPACTIVE|SDL_APPINPUTFOCUS|SDL_APPMOUSEFOCUS);
#endif
}
LOCAL_C TInt FocusLostEvent(_THIS)
{
Private->iFlags &= ~EFocusedWindow;
SDL_PauseAudio(1);
if(EpocSdlEnv::Flags(CSDL::EEnableFocusStop))
{
EpocSdlEnv::WaitDsaAvailable();
}
return SDL_PrivateAppActive(0, SDL_APPINPUTFOCUS|SDL_APPMOUSEFOCUS);
}
JNIEXPORT void JNICALL
JAVA_EXPORT_NAME(DemoRenderer_nativeGlContextRecreated) ( JNIEnv* env, jobject thiz )
{
__android_log_print(ANDROID_LOG_INFO, "libSDL", "OpenGL context recreated, sending SDL_ACTIVEEVENT");
#if SDL_VERSION_ATLEAST(1,3,0)
//if( ANDROID_CurrentWindow )
// SDL_SendWindowEvent(ANDROID_CurrentWindow, SDL_WINDOWEVENT_RESTORED, 0, 0);
#else
SDL_PrivateAppActive(1, SDL_APPACTIVE|SDL_APPINPUTFOCUS|SDL_APPMOUSEFOCUS);
#endif
}
JNIEXPORT void JNICALL
JAVA_EXPORT_NAME(DemoRenderer_nativeGlContextLost) ( JNIEnv* env, jobject thiz )
{
__android_log_print(ANDROID_LOG_INFO, "libSDL", "OpenGL context lost, waiting for new OpenGL context");
glContextLost = 1;
appPutToBackgroundCallback();
SDL_PrivateAppActive(0, SDL_APPACTIVE|SDL_APPINPUTFOCUS|SDL_APPMOUSEFOCUS);
SDL_ANDROID_VideoContextLost();
}
/* Update the current mouse state and position */
void WIN_UpdateMouse(_THIS)
{
POINT pt;
/* Always unset SDL_APPMOUSEFOCUS to give the WM_MOUSEMOVE event
* handler a chance to install a TRACKMOUSEEVENT */
SDL_PrivateAppActive(0, SDL_APPMOUSEFOCUS);
GetCursorPos(&pt);
ScreenToClient(SDL_Window, &pt);
SDL_PrivateMouseMotion(0,0, (Sint16)pt.x, (Sint16)pt.y);
}
JNIEXPORT void JNICALL
JAVA_EXPORT_NAME(MediaPlayer_nativeGlContextLost) ( JNIEnv* env, jobject thiz )
{
__android_log_print(ANDROID_LOG_INFO, "libSDL", "OpenGL context lost, waiting for new OpenGL context");
glContextLost = 1;
appPutToBackgroundCallback();
#if SDL_VERSION_ATLEAST(1,3,0)
if( ANDROID_CurrentWindow )
SDL_SendWindowEvent(ANDROID_CurrentWindow, SDL_WINDOWEVENT_MINIMIZED, 0, 0);
#else
SDL_PrivateAppActive(0, SDL_APPACTIVE|SDL_APPINPUTFOCUS|SDL_APPMOUSEFOCUS);
#endif
SDL_ANDROID_VideoContextLost();
}
int EPOC_HandleWsEvent(_THIS, const TWsEvent& aWsEvent)
{
int posted = 0;
SDL_keysym keysym;
// SDL_TRACE1("hws %d", aWsEvent.Type());
switch (aWsEvent.Type())
{
case EEventPointer: /* Mouse pointer events */
{
/* const TPointerCursorMode mode = EpocSdlEnv::PointerMode();
if(mode == EPointerCursorNone)
{
return 0; //TODO: Find out why events are get despite of cursor should be off
}
*/
const TPointerEvent* pointerEvent = aWsEvent.Pointer();
const TPoint mousePos = EpocSdlEnv::WindowCoordinates(pointerEvent->iPosition);
/*!! TODO Pointer do not yet work properly
//SDL_TRACE1("SDL: EPOC_HandleWsEvent, pointerEvent->iType=%d", pointerEvent->iType); //!!
if (Private->EPOC_ShrinkedHeight) {
mousePos.iY <<= 1; // Scale y coordinate to shrinked screen height
}
if (Private->EPOC_ShrinkedWidth) {
mousePos.iX <<= 1; // Scale x coordinate to shrinked screen width
}
*/
posted += SDL_PrivateMouseMotion(0, 0, mousePos.iX, mousePos.iY); /* Absolute position on screen */
switch (pointerEvent->iType)
{
case TPointerEvent::EButton1Down:
posted += SDL_PrivateMouseButton(SDL_PRESSED, SDL_BUTTON_LEFT, 0, 0);
break;
case TPointerEvent::EButton1Up:
posted += SDL_PrivateMouseButton(SDL_RELEASED, SDL_BUTTON_LEFT, 0, 0);
break;
case TPointerEvent::EButton2Down:
posted += SDL_PrivateMouseButton(SDL_PRESSED, SDL_BUTTON_RIGHT, 0, 0);
break;
case TPointerEvent::EButton2Up:
posted += SDL_PrivateMouseButton(SDL_RELEASED, SDL_BUTTON_RIGHT, 0, 0);
break;
case TPointerEvent::EButton3Down:
posted += SDL_PrivateMouseButton(SDL_PRESSED, SDL_BUTTON_MIDDLE, 0, 0);
break;
case TPointerEvent::EButton3Up:
posted += SDL_PrivateMouseButton(SDL_RELEASED, SDL_BUTTON_MIDDLE, 0, 0);
break;
} // switch
break;
}
case EEventKeyDown: /* Key events */
{
#ifdef SYMBIAN_CRYSTAL
// special case: 9300/9500 rocker down, simulate left mouse button
if (aWsEvent.Key()->iScanCode == EStdKeyDeviceA)
{
const TPointerCursorMode mode = Private->EPOC_WsSession.PointerCursorMode();
if(mode != EPointerCursorNone)
posted += SDL_PrivateMouseButton(SDL_PRESSED, SDL_BUTTON_LEFT, 0, 0);
}
#endif
(void*)TranslateKey(_this, aWsEvent.Key()->iScanCode, &keysym);
#ifndef DISABLE_JOYSTICK
/* Special handling */
switch((int)keysym.sym) {
case SDLK_CAPSLOCK:
if (!isCursorVisible) {
/* Enable virtual cursor */
HAL::Set(HAL::EMouseState, HAL::EMouseState_Visible);
}
else {
/* Disable virtual cursor */
HAL::Set(HAL::EMouseState, HAL::EMouseState_Invisible);
}
isCursorVisible = !isCursorVisible;
break;
}
#endif
posted += SDL_PrivateKeyboard(SDL_PRESSED, &keysym);
break;
}
case EEventKeyUp: /* Key events */
{
#ifdef SYMBIAN_CRYSTAL
// special case: 9300/9500 rocker up, simulate left mouse button
if (aWsEvent.Key()->iScanCode == EStdKeyDeviceA)
{
posted += SDL_PrivateMouseButton(SDL_RELEASED, SDL_BUTTON_LEFT, 0, 0);
}
#endif
posted += SDL_PrivateKeyboard(SDL_RELEASED, TranslateKey(_this, aWsEvent.Key()->iScanCode, &keysym));
break;
}
case EEventFocusGained: /* SDL window got focus */
{
Private->iIsWindowFocused = ETrue;
posted += SDL_PrivateAppActive(1, SDL_APPINPUTFOCUS|SDL_APPMOUSEFOCUS);
/* Draw window background and screen buffer */
DisableKeyBlocking(_this); //Markus: guess why:-)
//RedrawWindowL(_this);
break;
}
case EEventFocusLost: /* SDL window lost focus */
{
Private->iIsWindowFocused = EFalse;
posted += SDL_PrivateAppActive(0, SDL_APPINPUTFOCUS|SDL_APPMOUSEFOCUS);
break;
}
case EEventModifiersChanged:
{
TModifiersChangedEvent* modEvent = aWsEvent.ModifiersChanged();
TUint modstate = KMOD_NONE;
if (modEvent->iModifiers == EModifierLeftShift)
modstate |= KMOD_LSHIFT;
if (modEvent->iModifiers == EModifierRightShift)
modstate |= KMOD_RSHIFT;
if (modEvent->iModifiers == EModifierLeftCtrl)
modstate |= KMOD_LCTRL;
if (modEvent->iModifiers == EModifierRightCtrl)
modstate |= KMOD_RCTRL;
if (modEvent->iModifiers == EModifierLeftAlt)
modstate |= KMOD_LALT;
if (modEvent->iModifiers == EModifierRightAlt)
modstate |= KMOD_RALT;
if (modEvent->iModifiers == EModifierLeftFunc)
modstate |= KMOD_LMETA;
if (modEvent->iModifiers == EModifierRightFunc)
modstate |= KMOD_RMETA;
if (modEvent->iModifiers == EModifierCapsLock)
modstate |= KMOD_CAPS;
SDL_SetModState(STATIC_CAST(SDLMod,(modstate | KMOD_LSHIFT)));
break;
}
case EEventScreenDeviceChanged:
{
EpocSdlEnv::WaitDeviceChange();
}
break;
default:
break;
}
return posted;
}
void NX_PumpEvents (_THIS)
{
GR_EVENT event ;
static GR_BUTTON last_button_down = 0 ;
GrCheckNextEvent (& event) ;
while (event.type != GR_EVENT_TYPE_NONE) {
// dispatch event
switch (event.type) {
case GR_EVENT_TYPE_MOUSE_ENTER :
{
Dprintf ("mouse enter\n") ;
SDL_PrivateAppActive (1, SDL_APPMOUSEFOCUS) ;
break ;
}
case GR_EVENT_TYPE_MOUSE_EXIT :
{
Dprintf ("mouse exit\n") ;
SDL_PrivateAppActive (0, SDL_APPMOUSEFOCUS) ;
break ;
}
case GR_EVENT_TYPE_FOCUS_IN :
{
Dprintf ("focus in\n") ;
SDL_PrivateAppActive (1, SDL_APPINPUTFOCUS) ;
break ;
}
case GR_EVENT_TYPE_FOCUS_OUT :
{
Dprintf ("focus out\n") ;
SDL_PrivateAppActive (0, SDL_APPINPUTFOCUS) ;
break ;
}
case GR_EVENT_TYPE_MOUSE_MOTION :
{
Dprintf ("mouse motion\n") ;
if (SDL_VideoSurface) {
if (currently_fullscreen) {
if (check_boundary (this, event.button.x, event.button.y)) {
SDL_PrivateMouseMotion (0, 0, event.button.x - OffsetX,
event.button.y - OffsetY) ;
}
} else {
SDL_PrivateMouseMotion (0, 0, event.button.x, event.button.y) ;
}
}
break ;
}
case GR_EVENT_TYPE_BUTTON_DOWN :
{
int button = event.button.buttons ;
Dprintf ("button down\n") ;
switch (button) {
case MWBUTTON_L :
button = 1 ;
break ;
case MWBUTTON_M :
button = 2 ;
break ;
case MWBUTTON_R :
button = 3 ;
break ;
default :
button = 0 ;
}
last_button_down = button ;
if (currently_fullscreen) {
if (check_boundary (this, event.button.x, event.button.y)) {
SDL_PrivateMouseButton (SDL_PRESSED, button,
event.button.x - OffsetX, event.button.y - OffsetY) ;
}
} else {
SDL_PrivateMouseButton (SDL_PRESSED, button,
event.button.x, event.button.y) ;
}
break ;
}
// do not konw which button is released
case GR_EVENT_TYPE_BUTTON_UP :
{
Dprintf ("button up\n") ;
if (currently_fullscreen) {
if (check_boundary (this, event.button.x, event.button.y)) {
SDL_PrivateMouseButton (SDL_RELEASED, last_button_down,
event.button.x - OffsetX, event.button.y - OffsetY) ;
}
} else {
SDL_PrivateMouseButton (SDL_RELEASED, last_button_down,
event.button.x, event.button.y) ;
}
last_button_down = 0 ;
break ;
}
case GR_EVENT_TYPE_KEY_DOWN :
{
SDL_keysym keysym ;
Dprintf ("key down\n") ;
SDL_PrivateKeyboard (SDL_PRESSED,
NX_TranslateKey (& event.keystroke, & keysym)) ;
break ;
}
case GR_EVENT_TYPE_KEY_UP :
{
SDL_keysym keysym ;
Dprintf ("key up\n") ;
SDL_PrivateKeyboard (SDL_RELEASED,
NX_TranslateKey (& event.keystroke, & keysym)) ;
break ;
}
case GR_EVENT_TYPE_CLOSE_REQ :
{
Dprintf ("close require\n") ;
SDL_PrivateQuit () ;
break ;
}
case GR_EVENT_TYPE_EXPOSURE :
{
Dprintf ("event_type_exposure\n") ;
if (SDL_VideoSurface) {
NX_RefreshDisplay (this) ;//, & event.exposure) ;
}
break ;
}
case GR_EVENT_TYPE_UPDATE :
{
switch (event.update.utype) {
case GR_UPDATE_MAP :
{
Dprintf ("GR_UPDATE_MAP\n") ;
// If we're not active, make ourselves active
if (!(SDL_GetAppState () & SDL_APPACTIVE)) {
// Send an internal activate event
SDL_PrivateAppActive (1, SDL_APPACTIVE) ;
}
if (SDL_VideoSurface) {
NX_RefreshDisplay (this) ;
}
break ;
}
case GR_UPDATE_UNMAP :
case GR_UPDATE_UNMAPTEMP :
{
Dprintf ("GR_UPDATE_UNMAP or GR_UPDATE_UNMAPTEMP\n") ;
// If we're active, make ourselves inactive
if (SDL_GetAppState () & SDL_APPACTIVE) {
// Send an internal deactivate event
SDL_PrivateAppActive (0, SDL_APPACTIVE | SDL_APPINPUTFOCUS) ;
}
break ;
}
case GR_UPDATE_SIZE :
{
Dprintf ("GR_UPDATE_SIZE\n") ;
SDL_PrivateResize (event.update.width, event.update.height) ;
break ;
}
case GR_UPDATE_MOVE :
case GR_UPDATE_REPARENT :
{
Dprintf ("GR_UPDATE_MOVE or GR_UPDATE_REPARENT\n") ;
#ifdef ENABLE_NANOX_DIRECT_FB
if (Clientfb) {
/* Get current window position and fb pointer*/
if (currently_fullscreen)
GrGetWindowFBInfo(FSwindow, &fbinfo);
else
GrGetWindowFBInfo(SDL_Window, &fbinfo);
}
#endif
break ;
}
default :
Dprintf ("unknown GR_EVENT_TYPE_UPDATE\n") ;
break ;
}
break ;
}
default :
{
Dprintf ("pump event default\n") ;
}
}
GrCheckNextEvent (& event) ;
}
}
static int X11_DispatchEvent(_THIS)
{
int posted;
XEvent xevent;
XNextEvent(SDL_Display, &xevent);
posted = 0;
switch (xevent.type) {
/* Gaining mouse coverage? */
case EnterNotify: {
#ifdef DEBUG_XEVENTS
printf("EnterNotify! (%d,%d)\n", xevent.xcrossing.x, xevent.xcrossing.y);
if ( xevent.xcrossing.mode == NotifyGrab )
printf("Mode: NotifyGrab\n");
if ( xevent.xcrossing.mode == NotifyUngrab )
printf("Mode: NotifyUngrab\n");
#endif
if ( (xevent.xcrossing.mode != NotifyGrab) &&
(xevent.xcrossing.mode != NotifyUngrab) ) {
if ( this->input_grab == SDL_GRAB_OFF ) {
posted = SDL_PrivateAppActive(1, SDL_APPMOUSEFOCUS);
} else {
posted = SDL_PrivateMouseMotion(0, 0,
xevent.xcrossing.x,
xevent.xcrossing.y);
}
}
}
break;
/* Losing mouse coverage? */
case LeaveNotify: {
#ifdef DEBUG_XEVENTS
printf("LeaveNotify! (%d,%d)\n", xevent.xcrossing.x, xevent.xcrossing.y);
if ( xevent.xcrossing.mode == NotifyGrab )
printf("Mode: NotifyGrab\n");
if ( xevent.xcrossing.mode == NotifyUngrab )
printf("Mode: NotifyUngrab\n");
#endif
if ( (xevent.xcrossing.mode != NotifyGrab) &&
(xevent.xcrossing.mode != NotifyUngrab) &&
(xevent.xcrossing.detail != NotifyInferior) ) {
if ( this->input_grab == SDL_GRAB_OFF ) {
posted = SDL_PrivateAppActive(0, SDL_APPMOUSEFOCUS);
} else {
posted = SDL_PrivateMouseMotion(0, 0,
xevent.xcrossing.x,
xevent.xcrossing.y);
}
}
}
break;
/* Gaining input focus? */
case FocusIn: {
#ifdef DEBUG_XEVENTS
printf("FocusIn!\n");
#endif
posted = SDL_PrivateAppActive(1, SDL_APPINPUTFOCUS);
/* Queue entry into fullscreen mode */
switch_waiting = 0x01 | SDL_FULLSCREEN;
switch_time = SDL_GetTicks() + 1500;
}
break;
/* Losing input focus? */
case FocusOut: {
#ifdef DEBUG_XEVENTS
printf("FocusOut!\n");
#endif
posted = SDL_PrivateAppActive(0, SDL_APPINPUTFOCUS);
/* Queue leaving fullscreen mode */
switch_waiting = 0x01;
switch_time = SDL_GetTicks() + 200;
}
break;
/* Generated upon EnterWindow and FocusIn */
case KeymapNotify: {
#ifdef DEBUG_XEVENTS
printf("KeymapNotify!\n");
#endif
X11_SetKeyboardState(SDL_Display, xevent.xkeymap.key_vector);
}
break;
/* Mouse motion? */
case MotionNotify: {
if ( SDL_VideoSurface ) {
if ( mouse_relative ) {
if ( using_dga & DGA_MOUSE ) {
#ifdef DEBUG_MOTION
printf("DGA motion: %d,%d\n", xevent.xmotion.x_root, xevent.xmotion.y_root);
#endif
posted = SDL_PrivateMouseMotion(0, 1,
xevent.xmotion.x_root,
xevent.xmotion.y_root);
} else {
posted = X11_WarpedMotion(this,&xevent);
}
} else {
#ifdef DEBUG_MOTION
printf("X11 motion: %d,%d\n", xevent.xmotion.x, xevent.xmotion.y);
#endif
posted = SDL_PrivateMouseMotion(0, 0,
xevent.xmotion.x,
xevent.xmotion.y);
}
}
}
break;
/* Mouse button press? */
case ButtonPress: {
posted = SDL_PrivateMouseButton(SDL_PRESSED,
xevent.xbutton.button, 0, 0);
}
break;
/* Mouse button release? */
case ButtonRelease: {
posted = SDL_PrivateMouseButton(SDL_RELEASED,
xevent.xbutton.button, 0, 0);
}
break;
/* Key press? */
case KeyPress: {
SDL_keysym keysym;
#ifdef DEBUG_XEVENTS
printf("KeyPress (X11 keycode = 0x%X)\n", xevent.xkey.keycode);
#endif
posted = SDL_PrivateKeyboard(SDL_PRESSED,
X11_TranslateKey(SDL_Display, &xevent.xkey,
xevent.xkey.keycode,
&keysym));
}
break;
/* Key release? */
case KeyRelease: {
SDL_keysym keysym;
#ifdef DEBUG_XEVENTS
printf("KeyRelease (X11 keycode = 0x%X)\n", xevent.xkey.keycode);
#endif
/* Check to see if this is a repeated key */
if ( ! X11_KeyRepeat(SDL_Display, &xevent) ) {
posted = SDL_PrivateKeyboard(SDL_RELEASED,
X11_TranslateKey(SDL_Display, &xevent.xkey,
xevent.xkey.keycode,
&keysym));
}
}
break;
/* Have we been iconified? */
case UnmapNotify: {
#ifdef DEBUG_XEVENTS
printf("UnmapNotify!\n");
#endif
/* If we're active, make ourselves inactive */
if ( SDL_GetAppState() & SDL_APPACTIVE ) {
/* Swap out the gamma before we go inactive */
X11_SwapVidModeGamma(this);
/* Send an internal deactivate event */
posted = SDL_PrivateAppActive(0,
SDL_APPACTIVE|SDL_APPINPUTFOCUS);
}
}
break;
/* Have we been restored? */
case MapNotify: {
#ifdef DEBUG_XEVENTS
printf("MapNotify!\n");
#endif
/* If we're not active, make ourselves active */
if ( !(SDL_GetAppState() & SDL_APPACTIVE) ) {
/* Send an internal activate event */
posted = SDL_PrivateAppActive(1, SDL_APPACTIVE);
/* Now that we're active, swap the gamma back */
X11_SwapVidModeGamma(this);
}
if ( SDL_VideoSurface &&
(SDL_VideoSurface->flags & SDL_FULLSCREEN) ) {
X11_EnterFullScreen(this);
} else {
X11_GrabInputNoLock(this, this->input_grab);
}
X11_CheckMouseModeNoLock(this);
if ( SDL_VideoSurface ) {
X11_RefreshDisplay(this);
}
}
break;
/* Have we been resized or moved? */
case ConfigureNotify: {
#ifdef DEBUG_XEVENTS
printf("ConfigureNotify! (resize: %dx%d)\n", xevent.xconfigure.width, xevent.xconfigure.height);
#endif
if ( SDL_VideoSurface ) {
if ((xevent.xconfigure.width != SDL_VideoSurface->w) ||
(xevent.xconfigure.height != SDL_VideoSurface->h)) {
/* FIXME: Find a better fix for the bug with KDE 1.2 */
if ( ! ((xevent.xconfigure.width == 32) &&
(xevent.xconfigure.height == 32)) ) {
SDL_PrivateResize(xevent.xconfigure.width,
xevent.xconfigure.height);
}
} else {
/* OpenGL windows need to know about the change */
if ( SDL_VideoSurface->flags & (SDL_OPENGL | SDL_OPENGLES) ) {
SDL_PrivateExpose();
}
}
}
}
break;
/* Have we been requested to quit (or another client message?) */
case ClientMessage: {
if ( (xevent.xclient.format == 32) &&
(xevent.xclient.data.l[0] == WM_DELETE_WINDOW) )
{
posted = SDL_PrivateQuit();
} else
if ( SDL_ProcessEvents[SDL_SYSWMEVENT] == SDL_ENABLE ) {
SDL_SysWMmsg wmmsg;
SDL_VERSION(&wmmsg.version);
wmmsg.subsystem = SDL_SYSWM_X11;
wmmsg.event.xevent = xevent;
posted = SDL_PrivateSysWMEvent(&wmmsg);
}
}
break;
/* Do we need to refresh ourselves? */
case Expose: {
#ifdef DEBUG_XEVENTS
printf("Expose (count = %d)\n", xevent.xexpose.count);
#endif
if ( SDL_VideoSurface && (xevent.xexpose.count == 0) ) {
X11_RefreshDisplay(this);
}
}
break;
default: {
#ifdef DEBUG_XEVENTS
printf("Unhandled event %d\n", xevent.type);
#endif
/* Only post the event if we're watching for it */
if ( SDL_ProcessEvents[SDL_SYSWMEVENT] == SDL_ENABLE ) {
SDL_SysWMmsg wmmsg;
SDL_VERSION(&wmmsg.version);
wmmsg.subsystem = SDL_SYSWM_X11;
wmmsg.event.xevent = xevent;
posted = SDL_PrivateSysWMEvent(&wmmsg);
}
}
break;
}
return(posted);
}
int EPOC_HandleWsEvent(_THIS, const TWsEvent& aWsEvent)
{
int posted = 0;
SDL_keysym keysym;
// SDL_TRACE1("hws %d", aWsEvent.Type());
switch (aWsEvent.Type())
{
case EEventPointer: /* Mouse pointer events */
{
const TPointerCursorMode mode = Private->EPOC_WsSession.PointerCursorMode();
if(mode == EPointerCursorNone)
{
return 0; //TODO: Find out why events are get despite of cursor should be off
}
const TPointerEvent* pointerEvent = aWsEvent.Pointer();
TPoint mousePos = pointerEvent->iPosition;
/*!! TODO Pointer do not yet work properly
//SDL_TRACE1("SDL: EPOC_HandleWsEvent, pointerEvent->iType=%d", pointerEvent->iType); //!!
if (Private->EPOC_ShrinkedHeight) {
mousePos.iY <<= 1; // Scale y coordinate to shrinked screen height
}
if (Private->EPOC_ShrinkedWidth) {
mousePos.iX <<= 1; // Scale x coordinate to shrinked screen width
}
*/
posted += SDL_PrivateMouseMotion(0, 0, mousePos.iX, mousePos.iY); /* Absolute position on screen */
switch (pointerEvent->iType)
{
case TPointerEvent::EButton1Down:
posted += SDL_PrivateMouseButton(SDL_PRESSED, SDL_BUTTON_LEFT, 0, 0);
break;
case TPointerEvent::EButton1Up:
posted += SDL_PrivateMouseButton(SDL_RELEASED, SDL_BUTTON_LEFT, 0, 0);
break;
case TPointerEvent::EButton2Down:
posted += SDL_PrivateMouseButton(SDL_PRESSED, SDL_BUTTON_RIGHT, 0, 0);
break;
case TPointerEvent::EButton2Up:
posted += SDL_PrivateMouseButton(SDL_RELEASED, SDL_BUTTON_RIGHT, 0, 0);
break;
case TPointerEvent::EButton3Down:
posted += SDL_PrivateMouseButton(SDL_PRESSED, SDL_BUTTON_MIDDLE, 0, 0);
break;
case TPointerEvent::EButton3Up:
posted += SDL_PrivateMouseButton(SDL_RELEASED, SDL_BUTTON_MIDDLE, 0, 0);
break;
} // switch
break;
}
case EEventKeyDown: /* Key events */
{
#ifdef SYMBIAN_CRYSTAL
// special case: 9300/9500 rocker down, simulate left mouse button
if (aWsEvent.Key()->iScanCode == EStdKeyDeviceA)
{
const TPointerCursorMode mode = Private->EPOC_WsSession.PointerCursorMode();
if(mode != EPointerCursorNone)
posted += SDL_PrivateMouseButton(SDL_PRESSED, SDL_BUTTON_LEFT, 0, 0);
}
#endif
(void*)TranslateKey(_this, aWsEvent.Key()->iScanCode, &keysym);
#ifndef DISABLE_JOYSTICK
/* Special handling */
switch((int)keysym.sym) {
case SDLK_CAPSLOCK:
if (!isCursorVisible) {
/* Enable virtual cursor */
HAL::Set(HAL::EMouseState, HAL::EMouseState_Visible);
}
else {
/* Disable virtual cursor */
HAL::Set(HAL::EMouseState, HAL::EMouseState_Invisible);
}
isCursorVisible = !isCursorVisible;
break;
}
#endif
posted += SDL_PrivateKeyboard(SDL_PRESSED, &keysym);
break;
}
case EEventKeyUp: /* Key events */
{
#ifdef SYMBIAN_CRYSTAL
// special case: 9300/9500 rocker up, simulate left mouse button
if (aWsEvent.Key()->iScanCode == EStdKeyDeviceA)
{
posted += SDL_PrivateMouseButton(SDL_RELEASED, SDL_BUTTON_LEFT, 0, 0);
}
#endif
posted += SDL_PrivateKeyboard(SDL_RELEASED, TranslateKey(_this, aWsEvent.Key()->iScanCode, &keysym));
break;
}
case EEventFocusGained: /* SDL window got focus */
{
Private->EPOC_IsWindowFocused = ETrue;
posted += SDL_PrivateAppActive(1, SDL_APPINPUTFOCUS|SDL_APPMOUSEFOCUS);
/* Draw window background and screen buffer */
DisableKeyBlocking(_this); //Markus: guess why:-)
RedrawWindowL(_this);
break;
}
case EEventFocusLost: /* SDL window lost focus */
{
/*
CFbsBitmap* bmp = new (ELeave) CFbsBitmap();
bmp->Create(Private->EPOC_ScreenSize, Private->EPOC_DisplayMode);
Private->EPOC_WsScreen->CopyScreenToBitmap(bmp);
Private->EPOC_WindowGc->Activate(Private->EPOC_WsWindow);
Private->EPOC_WsWindow.BeginRedraw(TRect(Private->EPOC_WsWindow.Size()));
Private->EPOC_WindowGc->BitBlt(TPoint(0, 0), bmp);
Private->EPOC_WsWindow.EndRedraw();
Private->EPOC_WindowGc->Deactivate();
bmp->Save(_L("C:\\scr.mbm"));
delete bmp;
*/
Private->EPOC_IsWindowFocused = EFalse;
posted += SDL_PrivateAppActive(0, SDL_APPINPUTFOCUS|SDL_APPMOUSEFOCUS);
RWsSession s;
s.Connect();
RWindowGroup g(s);
g.Construct(TUint32(&g), EFalse);
g.EnableReceiptOfFocus(EFalse);
RWindow w(s);
w.Construct(g, TUint32(&w));
w.SetExtent(TPoint(0, 0), Private->EPOC_WsWindow.Size());
w.SetOrdinalPosition(0);
w.Activate();
w.Close();
g.Close();
s.Close();
/*
Private->EPOC_WsSession.SetWindowGroupOrdinalPosition(Private->EPOC_WsWindowGroupID, -1);
SDL_Delay(500);
TInt focus = -1;
while(focus < 0)
{
const TInt curr = Private->EPOC_WsSession.GetFocusWindowGroup();
if(curr != Private->EPOC_WsWindowGroupID)
focus = curr;
else
SDL_Delay(500);
}
if(1 < Private->EPOC_WsSession.GetWindowGroupOrdinalPriority(Private->EPOC_WsWindowGroupID))
{
Private->EPOC_WsSession.SetWindowGroupOrdinalPosition(focus, -1);
SDL_Delay(500);
Private->EPOC_WsSession.SetWindowGroupOrdinalPosition(focus, 0);
}
*/
/*//and the request redraw
TRawEvent redrawEvent;
redrawEvent.Set(TRawEvent::ERedraw);
Private->EPOC_WsSession.SimulateRawEvent(redrawEvent);
Private->EPOC_WsSession.Flush();*/
#if 0
//!! Not used
// Wait and eat events until focus is gained again
while (ETrue) {
Private->EPOC_WsSession.EventReady(&Private->EPOC_WsEventStatus);
User::WaitForRequest(Private->EPOC_WsEventStatus);
Private->EPOC_WsSession.GetEvent(Private->EPOC_WsEvent);
TInt eventType = Private->EPOC_WsEvent.Type();
Private->EPOC_WsEventStatus = KRequestPending;
//Private->EPOC_WsSession.EventReady(&Private->EPOC_WsEventStatus);
if (eventType == EEventFocusGained) {
RedrawWindowL(_this);
break;
}
}
#endif
break;
}
case EEventModifiersChanged:
{
TModifiersChangedEvent* modEvent = aWsEvent.ModifiersChanged();
TUint modstate = KMOD_NONE;
if (modEvent->iModifiers == EModifierLeftShift)
modstate |= KMOD_LSHIFT;
if (modEvent->iModifiers == EModifierRightShift)
modstate |= KMOD_RSHIFT;
if (modEvent->iModifiers == EModifierLeftCtrl)
modstate |= KMOD_LCTRL;
if (modEvent->iModifiers == EModifierRightCtrl)
modstate |= KMOD_RCTRL;
if (modEvent->iModifiers == EModifierLeftAlt)
modstate |= KMOD_LALT;
if (modEvent->iModifiers == EModifierRightAlt)
modstate |= KMOD_RALT;
if (modEvent->iModifiers == EModifierLeftFunc)
modstate |= KMOD_LMETA;
if (modEvent->iModifiers == EModifierRightFunc)
modstate |= KMOD_RMETA;
if (modEvent->iModifiers == EModifierCapsLock)
modstate |= KMOD_CAPS;
SDL_SetModState(STATIC_CAST(SDLMod,(modstate | KMOD_LSHIFT)));
break;
}
default:
break;
}
return posted;
}
/* We need our own event queue, because Free Heroes 2 game uses
* SDL_SetEventFilter(), and it calls SDL_Flip() from inside
* it's custom filter function, and SDL_Flip() does not work
* when it's not called from the main() thread.
* So we, like, push the events into our own queue,
* read each event from that queue inside SDL_ANDROID_PumpEvents(),
* unlock the mutex, and push the event to SDL queue,
* which is then immediately read by SDL from the same thread,
* and then SDL invokes event filter function from FHeroes2.
* FHeroes2 call SDL_Flip() from inside that event filter function,
* and it works, because it is called from the main() thread.
*/
extern void SDL_ANDROID_PumpEvents()
{
static int oldMouseButtons = 0;
SDL_Event ev;
SDL_ANDROID_processAndroidTrackballDampening();
SDL_ANDROID_processMoveMouseWithKeyboard();
#if SDL_VERSION_ATLEAST(1,3,0)
SDL_Window * window = SDL_GetFocusWindow();
if( !window )
return;
#endif
if( !BufferedEventsMutex )
BufferedEventsMutex = SDL_CreateMutex();
SDL_mutexP(BufferedEventsMutex);
while( BufferedEventsStart != BufferedEventsEnd )
{
ev = BufferedEvents[BufferedEventsStart];
BufferedEvents[BufferedEventsStart].type = 0;
BufferedEventsStart++;
if( BufferedEventsStart >= MAX_BUFFERED_EVENTS )
BufferedEventsStart = 0;
SDL_mutexV(BufferedEventsMutex);
switch( ev.type )
{
case SDL_MOUSEMOTION:
SDL_SendMouseMotion( ANDROID_CurrentWindow, 0, ev.motion.x, ev.motion.y );
break;
case SDL_MOUSEBUTTONDOWN:
if( ((oldMouseButtons & SDL_BUTTON(ev.button.button)) != 0) != ev.button.state )
{
oldMouseButtons = (oldMouseButtons & ~SDL_BUTTON(ev.button.button)) | (ev.button.state ? SDL_BUTTON(ev.button.button) : 0);
SDL_SendMouseButton( ANDROID_CurrentWindow, ev.button.state, ev.button.button );
}
break;
case SDL_KEYDOWN:
//__android_log_print(ANDROID_LOG_INFO, "libSDL", "SDL_KEYDOWN: %i %i", ev->key.keysym.sym, ev->key.state);
SDL_SendKeyboardKey( ev.key.state, &ev.key.keysym );
break;
case SDL_JOYAXISMOTION:
if( ev.jaxis.which < MAX_MULTITOUCH_POINTERS+1 && SDL_ANDROID_CurrentJoysticks[ev.jaxis.which] )
SDL_PrivateJoystickAxis( SDL_ANDROID_CurrentJoysticks[ev.jaxis.which], ev.jaxis.axis, ev.jaxis.value );
break;
case SDL_JOYBUTTONDOWN:
if( ev.jbutton.which < MAX_MULTITOUCH_POINTERS+1 && SDL_ANDROID_CurrentJoysticks[ev.jbutton.which] )
SDL_PrivateJoystickButton( SDL_ANDROID_CurrentJoysticks[ev.jbutton.which], ev.jbutton.button, ev.jbutton.state );
break;
case SDL_JOYBALLMOTION:
if( ev.jball.which < MAX_MULTITOUCH_POINTERS+1 && SDL_ANDROID_CurrentJoysticks[ev.jbutton.which] )
SDL_PrivateJoystickBall( SDL_ANDROID_CurrentJoysticks[ev.jball.which], ev.jball.ball, ev.jball.xrel, ev.jball.yrel );
break;
#if SDL_VERSION_ATLEAST(1,3,0)
//if( ANDROID_CurrentWindow )
// SDL_SendWindowEvent(ANDROID_CurrentWindow, SDL_WINDOWEVENT_MINIMIZED, 0, 0);
#else
case SDL_ACTIVEEVENT:
SDL_PrivateAppActive(ev.active.gain, ev.active.state);
break;
#endif
#if SDL_VERSION_ATLEAST(1,3,0)
case SDL_FINGERMOTION:
SDL_SendTouchMotion(0, ev.tfinger.fingerId, 0, (float)ev.tfinger.x / (float)window->w, (float)ev.tfinger.y / (float)window->h, ev.tfinger.pressure);
break;
case SDL_FINGERDOWN:
SDL_SendFingerDown(0, ev.tfinger.fingerId, ev.tfinger.state ? 1 : 0, (float)ev.tfinger.x / (float)window->w, (float)ev.tfinger.y / (float)window->h, ev.tfinger.pressure);
break;
case SDL_TEXTINPUT:
SDL_SendKeyboardText(ev.text.text);
break;
case SDL_MOUSEWHEEL:
SDL_SendMouseWheel( ANDROID_CurrentWindow, ev.wheel.x, ev.wheel.y );
break;
#endif
}
SDL_mutexP(BufferedEventsMutex);
}
SDL_mutexV(BufferedEventsMutex);
};
static int ph_DispatchEvent(_THIS)
{
int posted;
PhRect_t* rect;
PhPointerEvent_t* pointerEvent;
PhKeyEvent_t* keyEvent;
PhWindowEvent_t* winEvent;
int i, buttons;
SDL_Rect sdlrects[50];
posted = 0;
switch (event->type)
{
case Ph_EV_BOUNDARY:
{
if (event->subtype == Ph_EV_PTR_ENTER)
{
posted = SDL_PrivateAppActive(1, SDL_APPMOUSEFOCUS);
}
else if (event->subtype ==Ph_EV_PTR_LEAVE)
{
posted = SDL_PrivateAppActive(0, SDL_APPMOUSEFOCUS);
}
}
break;
case Ph_EV_PTR_MOTION_BUTTON:
case Ph_EV_PTR_MOTION_NOBUTTON:
{
if (SDL_VideoSurface)
{
pointerEvent = PhGetData(event);
rect = PhGetRects(event);
if (mouse_relative)
{
posted = ph_WarpedMotion(this, event);
}
else
{
posted = SDL_PrivateMouseMotion(0, 0, rect->ul.x, rect->ul.y);
}
}
}
break;
case Ph_EV_BUT_PRESS:
{
pointerEvent = PhGetData( event );
buttons = ph2sdl_mousebutton( pointerEvent->buttons );
if (buttons != 0)
{
posted = SDL_PrivateMouseButton(SDL_PRESSED, buttons, 0, 0);
}
}
break;
case Ph_EV_BUT_RELEASE:
{
pointerEvent = PhGetData(event);
buttons = ph2sdl_mousebutton(pointerEvent->buttons);
if (event->subtype == Ph_EV_RELEASE_REAL && buttons != 0)
{
posted = SDL_PrivateMouseButton(SDL_RELEASED, buttons, 0, 0);
}
else if(event->subtype == Ph_EV_RELEASE_PHANTOM)
{
/* If the mouse is outside the window,
* only a phantom release event is sent, so
* check if the window doesn't have mouse focus.
* Not perfect, maybe checking the mouse button
* state for Ph_EV_BOUNDARY events would be
* better. */
if ((SDL_GetAppState() & SDL_APPMOUSEFOCUS) == 0)
{
posted = SDL_PrivateMouseButton(SDL_RELEASED, buttons, 0, 0);
}
}
}
break;
case Ph_EV_WM:
{
winEvent = PhGetData(event);
/* losing focus */
if ((winEvent->event_f==Ph_WM_FOCUS) && (winEvent->event_state==Ph_WM_EVSTATE_FOCUSLOST))
{
set_motion_sensitivity(this, Ph_EV_PTR_MOTION_BUTTON);
posted = SDL_PrivateAppActive(0, SDL_APPINPUTFOCUS);
}
/* gaining focus */
else if ((winEvent->event_f==Ph_WM_FOCUS) && (winEvent->event_state==Ph_WM_EVSTATE_FOCUS))
{
set_motion_sensitivity(this, -1);
posted = SDL_PrivateAppActive(1, SDL_APPINPUTFOCUS);
}
/* request to quit */
else if (winEvent->event_f==Ph_WM_CLOSE)
{
posted = SDL_PrivateQuit();
}
/* request to hide/unhide */
else if (winEvent->event_f==Ph_WM_HIDE)
{
if (currently_hided)
{
/* got unhide window event */
/* TODO: restore application's palette if in palette mode */
currently_hided=0;
}
else
{
/* got hide window event */
/* TODO: restore original palette if in palette mode */
currently_hided=1;
}
}
/* request to resize */
else if (winEvent->event_f==Ph_WM_RESIZE)
{
SDL_PrivateResize(winEvent->size.w, winEvent->size.h);
}
/* request to move */
else if (winEvent->event_f==Ph_WM_MOVE)
{
if (current_overlay!=NULL)
{
int lockedstate=current_overlay->hwdata->locked;
int chromastate=current_overlay->hwdata->ischromakey;
SDL_Rect target;
current_overlay->hwdata->locked=1;
target.x=current_overlay->hwdata->CurrentViewPort.pos.x;
target.y=current_overlay->hwdata->CurrentViewPort.pos.y;
target.w=current_overlay->hwdata->CurrentViewPort.size.w;
target.h=current_overlay->hwdata->CurrentViewPort.size.h;
current_overlay->hwdata->ischromakey=0;
ph_DisplayYUVOverlay(this, current_overlay, &target);
current_overlay->hwdata->ischromakey=chromastate;
current_overlay->hwdata->locked=lockedstate;
}
}
/* request to maximize */
else if (winEvent->event_f==Ph_WM_MAX)
{
/* window already moved and resized here */
SDL_PrivateResize(winEvent->size.w-winEvent->pos.x, winEvent->size.h-winEvent->pos.y);
}
/* request to restore */
else if (winEvent->event_f==Ph_WM_RESTORE)
{
}
}
break;
/* window has been resized, moved or removed */
case Ph_EV_EXPOSE:
{
if (event->num_rects!=0)
{
if (SDL_VideoSurface)
{
rect = PhGetRects(event);
for(i=0;i<event->num_rects;i++)
{
sdlrects[i].x = rect[i].ul.x;
sdlrects[i].y = rect[i].ul.y;
sdlrects[i].w = rect[i].lr.x - rect[i].ul.x + 1;
sdlrects[i].h = rect[i].lr.y - rect[i].ul.y + 1;
}
this->UpdateRects(this, event->num_rects, sdlrects);
if (current_overlay!=NULL)
{
int lockedstate=current_overlay->hwdata->locked;
SDL_Rect target;
current_overlay->hwdata->locked=1;
target.x=current_overlay->hwdata->CurrentViewPort.pos.x;
target.y=current_overlay->hwdata->CurrentViewPort.pos.y;
target.w=current_overlay->hwdata->CurrentViewPort.size.w;
target.h=current_overlay->hwdata->CurrentViewPort.size.h;
current_overlay->hwdata->forcedredraw=1;
ph_DisplayYUVOverlay(this, current_overlay, &target);
current_overlay->hwdata->forcedredraw=0;
current_overlay->hwdata->locked=lockedstate;
}
}
}
}
break;
case Ph_EV_KEY:
{
SDL_keysym keysym;
posted = 0;
keyEvent = PhGetData( event );
if (Pk_KF_Key_Down & keyEvent->key_flags)
{
/* split the wheel events from real key events */
if ((keyEvent->key_cap==Pk_Up) && (keyEvent->key_scan==0) && ((keyEvent->key_flags & Pk_KF_Scan_Valid)==Pk_KF_Scan_Valid))
{
posted = SDL_PrivateMouseButton(SDL_PRESSED, SDL_BUTTON_WHEELUP, 0, 0);
break;
}
if ((keyEvent->key_cap==Pk_Down) && (keyEvent->key_scan==0) && ((keyEvent->key_flags & Pk_KF_Scan_Valid)==Pk_KF_Scan_Valid))
{
posted = SDL_PrivateMouseButton(SDL_PRESSED, SDL_BUTTON_WHEELDOWN, 0, 0);
break;
}
posted = SDL_PrivateKeyboard(SDL_PRESSED, ph_TranslateKey(keyEvent, &keysym));
}
else /* must be key release */
{
/* split the wheel events from real key events */
if ((keyEvent->key_cap==Pk_Up) && (keyEvent->key_scan==0) && ((keyEvent->key_flags & Pk_KF_Scan_Valid)==Pk_KF_Scan_Valid))
{
posted = SDL_PrivateMouseButton(SDL_RELEASED, SDL_BUTTON_WHEELUP, 0, 0);
break;
}
if ((keyEvent->key_cap==Pk_Down) && (keyEvent->key_scan==0) && ((keyEvent->key_flags & Pk_KF_Scan_Valid)==Pk_KF_Scan_Valid))
{
posted = SDL_PrivateMouseButton(SDL_RELEASED, SDL_BUTTON_WHEELDOWN, 0, 0);
break;
}
posted = SDL_PrivateKeyboard(SDL_RELEASED, ph_TranslateKey( keyEvent, &keysym));
}
}
break;
}
return(posted);
}
void WIMP_Poll(_THIS, int waitTime)
{
_kernel_swi_regs regs;
int message[64];
unsigned int code;
int pollMask = 0;
int doPoll = 1;
int sysEvent;
int sdlWindow = this->hidden->window_handle;
if (this->PumpEvents != WIMP_PumpEvents) return;
if (waitTime > 0)
{
_kernel_swi(OS_ReadMonotonicTime, ®s, ®s);
waitTime += regs.r[0];
}
while (doPoll)
{
if (waitTime <= 0)
{
regs.r[0] = pollMask; /* Poll Mask */
/* For no wait time mask out null event so we wait until something happens */
if (waitTime < 0) regs.r[0] |= 1;
regs.r[1] = (int)message;
_kernel_swi(Wimp_Poll, ®s, ®s);
} else
{
regs.r[0] = pollMask;
regs.r[1] = (int)message;
regs.r[2] = waitTime;
_kernel_swi(Wimp_PollIdle, ®s, ®s);
}
/* Flag to specify if we post a SDL_SysWMEvent */
sysEvent = 0;
code = (unsigned int)regs.r[0];
switch(code)
{
case 0: /* Null Event - drop out for standard processing*/
doPoll = 0;
break;
case 1: /* Redraw window */
_kernel_swi(Wimp_RedrawWindow, ®s,®s);
if (message[0] == sdlWindow)
{
while (regs.r[0])
{
WIMP_PlotSprite(this, message[1], message[2]);
_kernel_swi(Wimp_GetRectangle, ®s, ®s);
}
} else
{
/* TODO: Currently we just eat them - we may need to pass them on */
while (regs.r[0])
{
_kernel_swi(Wimp_GetRectangle, ®s, ®s);
}
}
break;
case 2: /* Open window */
if ( resizeOnOpen && message[0] == sdlWindow)
{
/* Ensure window is correct size */
resizeOnOpen = 0;
message[3] = message[1] + (this->screen->w << this->hidden->xeig);
message[4] = message[2] + (this->screen->h << this->hidden->yeig);
}
_kernel_swi(Wimp_OpenWindow, ®s, ®s);
break;
case 3: /* Close window */
if (message[0] == sdlWindow)
{
/* Documentation makes it looks as if the following line is correct:
** if (SDL_PrivateQuit() == 1) _kernel_swi(Wimp_CloseWindow, ®s, ®s);
** However some programs don't process this message and so sit there invisibly
** in the background so I just post the quit message and hope the application
** does the correct thing.
*/
SDL_PrivateQuit();
} else
sysEvent = 1;
doPoll = 0;
break;
case 4: /* Pointer_Leaving_Window */
if (message[0] == sdlWindow)
{
mouseInWindow = 0;
//TODO: Lose buttons / dragging
/* Reset to default pointer */
regs.r[0] = 106;
regs.r[1] = 1;
regs.r[2] = 0;
_kernel_swi(OS_Byte, ®s, ®s);
SDL_PrivateAppActive(0, SDL_APPMOUSEFOCUS);
} else
sysEvent = 1;
break;
case 5: /* Pointer_Entering_Window */
if (message[0] == sdlWindow)
{
mouseInWindow = 1;
WIMP_ReshowCursor(this);
SDL_PrivateAppActive(1, SDL_APPMOUSEFOCUS);
} else sysEvent = 1;
break;
case 6: /* Mouse_Click */
if (hasFocus == 0)
{
/* First click gives focus if it's not a menu */
/* we only count non-menu clicks on a window that has the focus */
WIMP_SetFocus(message[3]);
} else
doPoll = 0; // So PollMouse gets a chance to pick it up
break;
case 7: /* User_Drag_Box - Used for mouse release */
//TODO: May need to implement this in the future
sysEvent = 1;
break;
case 8: /* Keypressed */
doPoll = 0; /* PollKeyboard should pick it up */
if (message[0] != sdlWindow) sysEvent = 1;
/*TODO: May want to always pass F12 etc to the wimp
{
regs.r[0] = message[6];
_kernel_swi(Wimp_ProcessKey, ®s, ®s);
}
*/
break;
case 11: /* Lose Caret */
hasFocus = 0;
if (message[0] == sdlWindow) SDL_PrivateAppActive(0, SDL_APPINPUTFOCUS);
else sysEvent = 1;
break;
case 12: /* Gain Caret */
hasFocus = 1;
if (message[0] == sdlWindow) SDL_PrivateAppActive(1, SDL_APPINPUTFOCUS);
else sysEvent = 1;
break;
case 17:
case 18:
sysEvent = 1; /* All messages are passed on */
switch(message[4])
{
case 0: /* Quit Event */
/* No choice - have to quit */
SDL_Quit();
exit(0);
break;
case 8: /* Pre Quit */
SDL_PrivateQuit();
break;
case 0x400c1: /* Mode change */
WIMP_ModeChanged(this);
resizeOnOpen = 1;
break;
case 9: /* Palette changed */
WIMP_PaletteChanged(this);
break;
}
break;
default:
/* Pass unknown events on */
sysEvent = 1;
break;
}
if (sysEvent)
{
SDL_SysWMmsg wmmsg;
SDL_VERSION(&wmmsg.version);
wmmsg.eventCode = code;
memcpy(wmmsg.pollBlock, message, 64 * sizeof(int));
/* Fall out of polling loop if message is successfully posted */
if (SDL_PrivateSysWMEvent(&wmmsg)) doPoll = 0;
}
}
}
